Surely, you’ve wondered where 35% of your hard-earned income goes when you’ve forked it over to Uncle Sam. And perhaps you’ve even wondered how many people cheat on their taxes (not that you’d ever dream of doing such a thing).

We’ve compiled fun tax facts a-plenty in our latest infographic — so when your angry coworker shakes his fist at the sky and demands to know who invented income tax, you can be prepared with an answer. Enjoy.